23:26:46 Create new PHPExcel object<br />23:26:46 Set document properties<br />23:26:46 Add some data<br />23:26:46 Rename worksheet<br />23:26:46 Set document security<br />23:26:46 Set sheet security<br />23:26:46 Write to Excel2007 format<br />23:26:46 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0142 seconds<br />23:26:46 Current memory usage: 3.5 MB<br />23:26:46 Peak memory usage: 3.5 MB<br />23:26:46 Done writing file<br />File has been created in /home/webiprobgm/vge/library/PHPExcel/Examples<br />